diff --git a/ibus-table.spec b/ibus-table.spec
index e995b87..d5387a7 100644
--- a/ibus-table.spec
+++ b/ibus-table.spec
@@ -63,8 +63,8 @@ export PYTHON=%{__python3}
 %__rm -rf $RPM_BUILD_ROOT
 export PYTHON=%{__python3}
 %make_install NO_INDEX=true pkgconfigdir=%{_datadir}/pkgconfig
-%py_byte_compile %{python3} /usr/share/ibus-table/engine
-%py_byte_compile %{python3} /usr/share/ibus-table/setup
+%py_byte_compile %{python3} %{buildroot}/usr/share/ibus-table/engine
+%py_byte_compile %{python3} %{buildroot}/usr/share/ibus-table/setup
 
 %find_lang %{name}